37809020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1823}}^1$

素因数の和:1910

約数の個数: 48

約数和(自身を含む): 85494528

約数和(自身を除く): 47685508

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 61, 68, 85, 122, 170, 244, 305, 340, 610, 1037, 1220, 1823, 2074, 3646, 4148, 5185, 7292, 9115, 10370, 18230, 20740, 30991, 36460, 61982, 111203, 123964, 154955, 222406, 309910, 444812, 556015, 619820, 1112030, 1890451, 2224060, 3780902, 7561804, 9452255, 18904510, 37809020]

約数ペア:

[(1, 37809020), (2, 18904510), (4, 9452255), (5, 7561804), (10, 3780902), (17, 2224060), (20, 1890451), (34, 1112030), (61, 619820), (68, 556015), (85, 444812), (122, 309910), (170, 222406), (244, 154955), (305, 123964), (340, 111203), (610, 61982), (1037, 36460), (1220, 30991), (1823, 20740), (2074, 18230), (3646, 10370), (4148, 9115), (5185, 7292)]